document.write( "Question 915541: your test scores are 75,93,90,82, and 85. what are the lowest score you can obtain on the next test to achieve an average of at least 86? \n" ); document.write( "
Algebra.Com's Answer #805682 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! x = lowest score on next test\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(75 + 93 + 90 + 82 + 85 + x)/6 = 86 \n" ); document.write( "425 + x = 516 \n" ); document.write( "x = 91 \n" ); document.write( " |